.mocat h2:after {
    content: " ";
    width: 20px;
    background: #1d1d1d;
    height: 1px;
    position: absolute;
    left: 0;
    top: 30px;
    margin-left: calc(50% - 10px);
}

.nav-main {
    float: left;
    font-size: 15px;
    margin-top: 0px;
    margin-left: 20px;
}

.nav-right .nav-search a {
	padding: 10px 0;
    border: none;
    z-index: 99;
	transform: rotate(0deg);
}

.header {
    box-shadow: 0 0 40px rgba(37,45,51,.5);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: #fff;
    transition: all .3s ease 0s;
}

.grids .grid {
    width: 270px;
    margin: 0 10px 20px;
    float: left;
    background: #fff;
    box-shadow: 0 0 15px rgba(0,0,0,0.075);
    position: relative;
    border-radius: 3px;
    background-size: cover;
    background-position: center;
    transition: all .3s ease 0s;
}

.search-wrap .search-input {
    width: 98%;
    height: 50px;
    font-size: 17px;
    border: none;
}

.nav-right {
    float: right;
    font-size: 15px;
    margin-top: 0px;
    margin-right: 3%;
}

.logo {
    overflow: hidden;
    float: left;
    width: 70px;
    height: 70px;
    margin-left: 3%;
}

.banner .search-form .search-input {
    color: black;
    background: #fff;
    height: 44px;
    line-height: 44px;
    font-size: 16px;
    display: inline-block;
    float: left;
    width: 300px;
    text-indent: 15px;
    border-radius: 3px 0 0 3px;
    border: none;
}

.active{
    color: #666;
    background-color: #eee;
    position: relative;
    text-decoration: none;
}